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pitch line

Greek translation: γραμμή βήματος


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GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)
English term or phrase:pitch line
Greek translation:γραμμή βήματος
Entered by: STAMATIOS FASSOULAKIS
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06:41 Jun 10, 2010
English to Greek translations [PRO]
Tech/Engineering - Mechanics / Mech Engineering / mechanical parts - gears
English term or phrase: pitch line
The motion in a gear pair is transmitted by means of the meshing teeth, whose surfaces have a rotational and sliding mutual motion (in correspondence of the pitch line there is only rotation, outside the pitch line sliding is also found; the further the pitch line, the more the sliding).
Tetta
Greece
Local time: 09:52
γραμμή βήματος
Explanation:
The pitch line corresponds, in the cross section of a rack, to the pitch circle (operating) in the cross section of a gear

http://www.thefreedictionary.com/Pitch line

Pitch line, or Pitch circle (Gearing), an ideal line, in
a toothed gear or rack, bearing such a relation to a
corresponding line in another gear, with which the former
works, that the two lines will have a common velocity as
in rolling contact; it usually cuts the teeth at about the
middle of their height, and, in a circular gear, is a
circle concentric with the axis of the gear; the line, or
circle, on which the pitch of teeth is measured

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Note added at 1 hr (2010-06-10 07:46:05 GMT)
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Βλέπε σελίδα40 γραμμή βήματος = pitch line

http://dspace.lib.ntua.gr/bitstream/123456789/2802/3/trianti...

--------------------------------------------------
Note added at 1 hr (2010-06-10 07:48:35 GMT)
--------------------------------------------------

Ο κύριος κίνδυνος είναι αν το σπασμένο δόντι επιχειρήσει να περάσει μέσα
από το σημείο σύμπλεξης των άλλων οδόντων του γραναζιού και φρακάρει τον οδηγό.
Οι ρωγμές μπορούν επίσης να δημιουργήσουν πρόβλημα όταν ξεκινούν πάνω στο μέσο
της εργαζόμενης πλευράς, συνήθως κοντά στην γραμμή του βήματος οδοντώσεως επί
του αρχικού κύκλου(pitch line)

--------------------------------------------------
Note added at 1 hr (2010-06-10 07:49:22 GMT)
--------------------------------------------------

http://dspace.lib.ntua.gr/bitstream/123456789/2802/3/trianti...

--------------------------------------------------
Note added at 1 hr (2010-06-10 07:51:41 GMT)
--------------------------------------------------

Ταυτοποίηση Βλαβών Οδοντωτών Τροχών
Μορφή αρχείου: PDF/Adobe Acrobat - Προβολή ως HTML
3.5)Εξακρίβωση του τύπου φθοράς ενός γραναζιού μέσω ενός διαγράμματος ...... της εργαζόμενης πλευράς, συνήθως κοντά στην γραμμή του βήματος οδοντώσεως επί ...
dspace.lib.ntua.gr/bitstream/123456789/2802/.../triantisg_gmf.pdf -
Selected response from:

STAMATIOS FASSOULAKIS
Greece
Local time: 09:52
Grading comment
Σ' ευχαριστώ, Σταμάτη.
Τ+
4 KudoZ points were awarded for this answer



Summary of answers provided
4 +2γραμμή βήματος
STAMATIOS FASSOULAKIS


Discussion entries: 1





  

Answers


57 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +2
γραμμή βήματος


Explanation:
The pitch line corresponds, in the cross section of a rack, to the pitch circle (operating) in the cross section of a gear

http://www.thefreedictionary.com/Pitch line

Pitch line, or Pitch circle (Gearing), an ideal line, in
a toothed gear or rack, bearing such a relation to a
corresponding line in another gear, with which the former
works, that the two lines will have a common velocity as
in rolling contact; it usually cuts the teeth at about the
middle of their height, and, in a circular gear, is a
circle concentric with the axis of the gear; the line, or
circle, on which the pitch of teeth is measured

--------------------------------------------------
Note added at 1 hr (2010-06-10 07:46:05 GMT)
--------------------------------------------------

Βλέπε σελίδα40 γραμμή βήματος = pitch line

http://dspace.lib.ntua.gr/bitstream/123456789/2802/3/trianti...

--------------------------------------------------
Note added at 1 hr (2010-06-10 07:48:35 GMT)
--------------------------------------------------

Ο κύριος κίνδυνος είναι αν το σπασμένο δόντι επιχειρήσει να περάσει μέσα
από το σημείο σύμπλεξης των άλλων οδόντων του γραναζιού και φρακάρει τον οδηγό.
Οι ρωγμές μπορούν επίσης να δημιουργήσουν πρόβλημα όταν ξεκινούν πάνω στο μέσο
της εργαζόμενης πλευράς, συνήθως κοντά στην γραμμή του βήματος οδοντώσεως επί
του αρχικού κύκλου(pitch line)

--------------------------------------------------
Note added at 1 hr (2010-06-10 07:49:22 GMT)
--------------------------------------------------

http://dspace.lib.ntua.gr/bitstream/123456789/2802/3/trianti...

--------------------------------------------------
Note added at 1 hr (2010-06-10 07:51:41 GMT)
--------------------------------------------------

Ταυτοποίηση Βλαβών Οδοντωτών Τροχών
Μορφή αρχείου: PDF/Adobe Acrobat - Προβολή ως HTML
3.5)Εξακρίβωση του τύπου φθοράς ενός γραναζιού μέσω ενός διαγράμματος ...... της εργαζόμενης πλευράς, συνήθως κοντά στην γραμμή του βήματος οδοντώσεως επί ...
dspace.lib.ntua.gr/bitstream/123456789/2802/.../triantisg_gmf.pdf -

STAMATIOS FASSOULAKIS
Greece
Local time: 09:52
Specializes in field
Native speaker of: Native in GreekGreek, Native in EnglishEnglish
PRO pts in category: 227
Grading comment
Σ' ευχαριστώ, Σταμάτη.
Τ+

Peer comments on this answer (and responses from the answerer)
agree  Michalis Bertsas
18 mins
  -> Καλημέρα Μιχάλη και ευχαριστώ.

agree  GeoS
22 hrs
Login to enter a peer comment (or grade)




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Changes made by editors
Jun 15, 2010 - Changes made by STAMATIOS FASSOULAKIS:
Edited KOG entryTetta's old entry - "pitch line" => "γραμμή βήματος"


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